Figure 8.
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Antenna scenario in which a Yagi-Uda antenna operating at 3.2 GHz (“second Yagi-Uda”) is placed between the director and the driven element of the cloaked Yagi-Uda antenna (“first Yagi-Uda” operating at 0.93 GHz). Thanks to the cloaks, this system acts as a high directivity and extremely compact dual-band radiator with opposite main lobe directions.
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